Impurities
Cabazitaxel Impurity
Product Code: | Ax-IMP803 |
CAS Number: | 4833-41-4 |
Synonyms: | 1,2,3-tricyclohexylguanidine |
Molecular Formula: | C19H35N3 |
Molecular Weight: | 305.51 |
Candesartan Desalkoxy methyl Ester
Product Code: | Ax-IMP804 |
CAS Number: | 1203674-06-9 |
Synonyms: | methyl 3-((2'-(2H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-2-oxo-2,3-dihydro-1H-benzo[d]imidazole-4-carboxylate |
Molecular Formula: | C23H18N6O3 |
Molecular Weight: | 426.43 |
Candesartan EP Impurity A
Product Code: | Ax-IMP805 |
CAS Number: | 139481-58-6 |
Synonyms: | ethyl 1-((2'-(2H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-2-ethoxy-1H-benzo[d]imidazole-7-carboxylate |
Molecular Formula: | C26H24N6O3 |
Molecular Weight: | 468.51 |
Candesartan Hydroxy Impurity
Product Code: | Ax-IMP806 |
CAS Number: | 160514-13-6 |
Synonyms: | (2'-(1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methanol |
Molecular Formula: | C14H12N4O |
Molecular Weight: | 252.28 |
Candesartan EP Impurity E
Product Code: | Ax-IMP807 |
CAS Number: | 914613-35-7 |
Synonyms: | 1-(((cyclohexyloxy)carbonyl)oxy)ethyl 2-ethoxy-1-((2'-(1-ethyl-1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-1H-benzo[d]imidazole-7-carboxylate |
Molecular Formula: | C35H38N6O6 |
Molecular Weight: | 638.73 |
Candesartan EP Impurity F
Product Code: | Ax-IMP808 |
CAS Number: | 914613-36-8 |
Synonyms: | 1-(((cyclohexyloxy)carbonyl)oxy)ethyl 2-ethoxy-1-((2'-(2-ethyl-2H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-1H-benzo[d]imidazole-7-carboxylate |
Molecular Formula: | C35H38N6O6 |
Molecular Weight: | 638.73 |
Omeprazole related compounds F and G
Product Code: | Ax-IMP786 |
CAS Number: | 125656-82-8 & 125656-83-9 |
Synonyms: | 9-methoxy-1,3-dimethyl-12-thioxobenzo[4',5']imidazo[2',1':2,3]imidazo[1,5-a]pyridin-2(12H)-one ; and 8-methoxy-1,3-dimethyl-12-thioxobenzo[4',5']imidazo[2',1':2,3]imidazo[1,5-a]pyridin-2(12H)-one |
Molecular Formula: | C16H13N3O2S |
Molecular Weight: | 311.36 |
Imatinib Impurity F
Product Code: | Ax-IMP810 |
CAS Number: | 152460-10-1 |
Synonyms: | 6-methyl-N1-(4-(pyridin-3-yl)pyrimidin-2-yl)benzene-1,3-diamine |
Molecular Formula: | C16H15N5 |
Molecular Weight: | 277.33 |
Imatinib Impurity B
Product Code: | Ax-IMP809 |
CAS Number: | 404844-11-7 |
Synonyms: | 4-(chloromethyl)-N-(4-methyl-3-((4-(pyridin-3-yl)pyrimidin-2-yl)amino)phenyl)benzamide |
Molecular Formula: | C24H20ClN5O |
Molecular Weight: | 429.91 |
Risperidone EP Impurity D
Product Code: | Ax-IMP814 |
CAS Number: | 1199589-74-6 |
Synonyms: | 3-(2-(4-(5-fluorobenzo[d]isoxazol-3-yl)piperidin-1-yl)ethyl)-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one |
Molecular Formula: | C23H27FN4O2 |
Molecular Weight: | 410.49 |